影响矿石边界品位的主要因素及其动态性  

INFLUENCING FACTORS FOR THE MARGINAL GRADE OF ORE AND ITS TENDENCIES

作　　者：王卫京[1] 

机构地区：[1]中国黄金集团公司,北京100011

出　　处：《地质与资源》2010年第2期184-185,183,共3页Geology and Resources

摘　　要：在市场经济体制下,矿石边界品位的确定主要取决于矿山建设的内、外部条件和矿山经营经济参数.矿石边界品位属于动态参数,依矿床开发过程中所处的内、外部条件和矿山经营经济参数的变化而改变.In market economic system,the marginal grade of ore is determined by the internal and external conditions of the construction of mines,as well as the managing parameters of mines.The marginal grade of ore is a dynamic parameter for mining enterprises.It will be various with the change of the economic conditions during the development of the deposits.

关 键 词：矿石边界品位 影响因素 动态性 

分 类 号：P624.7[天文地球—地质矿产勘探]